baber/WOPTO huggingface dataset:
Patent JP-2009021379-A (JP)
Title: Solid-state imaging apparatus and camera equipped with the same, and manufacturing method of solid-state imaging apparatus
Inventor: SAKO HIROSHI
IPC: H04N5/335
Filed: 2007-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state imaging apparatus capable of achieving high sensitivity while maintaining flare prevention effect even if micronization advances.  <P>SOLUTION: The solid-state imaging apparatus includes a light receiving part 101 formed on a semiconductor substrate, a reflection preventing film 110 arranged on other than the light receiving part 101 for reducing reflection of light, and a micro lens 109 on the light receiving part. The reflection preventing film 110 is formed at the level higher than that of the micro lens 109, in the direction orthogonal to the semiconductor substrate 100.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009021849-A (JP)
Title: Wireless relay apparatus and relay unit
Inventor: YOKOMIZO KENJI
IPC: H04W16/26
Filed: 2007-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless relay apparatus enabling the cost thereof due to a change in a frequency band to be reduced.  <P>SOLUTION: A relay unit 3 can be mounted to and demounted from a mounting/demounting part 4. Furthermore, while the relay unit 3 is mounted at the mounting/demounting part 4, the relay unit extracts a first frequency band signal of a predetermined frequency band from a signal received by an outdoor antenna part 1 and relays the first frequency band signal to an indoor antenna part 21. Moreover, the relay unit 3 extracts a second frequency band signal of the predetermined frequency band from a signal received by the outdoor antenna part 1 and relays the second frequency band signal to the indoor antenna part 21.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009021152-A (JP)
Title: Electric connector
Inventor: OSADA TAKAYUKI
IPC: H01R13/6476
Filed: 2007-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric connector capable of achieving good impedance matching without adding a dummy ground contact or changing a shape of a shield cover.  <P>SOLUTION: The electric connector includes an insulating body 100, and upper and lower contact groups 200a and 200b arranged within the body 100 and in two rows spaced apart in a width direction thereof, each contact being arranged in a staggered manner. A width and area of a main portion 2012b of the contact 201b of the lower contact group 200b is adjusted in accordance with a difference in impedance from another signal contact with respect to a common ground contact in the upper and lower contact groups 200a and 200b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009020057-A (JP)
Title: Vibration detector
Inventor: MURAKAMI MITSUO
IPC: G01H11/02
Filed: 2007-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration detector capable of appropriately detecting a plurality of objects to be measured at the same position.  <P>SOLUTION: When control by a servo amplifier 21 is switched to ON by a switching part 24, acceleration of a coil bobbin 3 is measured based on detection of a current value flowing to a force coil 2b by a current value detection part 22. In addition, when the control by the serve amplifier 21 is switched to OFF by the switching part 24, induced electromotive force induced on a magneto coil 4 is detected by an induced electromotive force detection part 23, and speed of the coil bobbin 3 is measured based on the induced electromotive force which has been detected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009020447-A (JP)
Title: Imaging lens, camera module and portable terminal equipment
Inventor: SHINOHARA YOSHIKAZU
IPC: G03B17/02
Filed: 2007-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging lens having shortened entire length and reduced color aberrations, and to provide a camera module and portable terminal equipment, each being mounted with the imaging lens and capable of providing a high resolution imaging signal.  <P>SOLUTION: The imaging lens 20 comprises, in order from the object side, an aperture diaphragm St, a substantial lens portion (a refracting lens system portion composed of a first lens G1 and second lens G2), and a diffracting optical element GC. The diffracting optical element GC has at least one flat face and a diffracting structure on the flat face. The diffracting optical element GC has the function of correcting color aberrations caused in the first and second lenses G1 and G2 which compose the substantial lens portion.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008010427-A (JP)
Title: Electro-optical device
Inventor: MATSUEDA YOJIRO
IPC: H05B44/00
Filed: 2007-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an active matrix substrate without fall in brightness of electroluminescence elements, and equipped with appropriate peripheral circuits occupying a small area.  <P>SOLUTION: The active matrix substrate comprises peripheral circuits for supplying current to EL elements provided for each pixel, and corresponding to EL elements, and further comprises a retaining element C which retains a control voltage, a first active element T1 connected to the retaining element C and supplying current to a light-emitting part OLED based on a control voltage, and a second active element T2 connected to the retaining element C and controlling the charging and discharging of the retaining element. In particular, the second active element T2 is configured as a multiple-control-terminal type active element. As a result, there are no fluctuations in the programmed current.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009024523-A (JP)
Title: Intake device of internal combustion engine
Inventor: TAIRA TAKAHIRO
IPC: F02M35/10
Filed: 2007-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To suppress an increase in the passage resistance of an intake passage and reduce manufacturing cost by a waterproof structure for suppressing the intrusion of water drips into a negative pressure outlet formed in an intake device, miniaturize a recess and simplify the structure, and avoid damage of the projection formed on the passage wall when the passage wall is handled.  <P>SOLUTION: The intake passage is formed by joining the upper and lower cases 10, 20 of an intake manifold to each other. The lower case 10 has the recess 50 in the inner surface 17a. The recess 50 has a bottom surface 53 in which the negative pressure outlet 42 is opened. An opening hole 51 opened upward is formed in the upper part of the recess 50. The upper case 20 has the projection 60 extending downward from the joint surfaces 10a, 20a toward the negative pressure outlet 42 and projecting into the recess 50 through the opening 52. The projection 60 is positioned between the negative pressure outlet 42 and the internal surface 17 in the horizontal direction A1 on the upper side of the negative pressure outlet 42. The lower end 63 of the projection 60 is arcuate so that the center part 65 in the horizontal direction A2 is recessed downward.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008132585-A (JP)
Title: Method for manufacturing nanostructure based on inter-connected nanowire, nano structure and use as thermoelectric converter
Inventor: PLISSONNIER MARC
IPC: B82B3/00
Filed: 2007-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for individually inter-connecting n-type and p-type nanowires.  <P>SOLUTION: A nanostructure includes arrays of two kinds of nanowires comprising n-type and p-type semiconductor materials. Nanowires 7 of a first array are, for example, n-type formed by, for example, VLS growth. Droplets 6 of a conductive material functioning as a catalyst during growing steps remain at the top end of each nanowire 7 of the first array in the finish stage of growth. Then nanowires 9 of a second array are formed around each nanowire 7 of the first array by covering an insulating material layer 10 around each nanowire 7 of the first array and covering the associating droplets 6 with a p-type semiconductor material layer. Thus, the droplets 6 automatically connect the nanowire 7 of the first array with the single coaxial nanowire 9 of the second array.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009027103-A (JP)
Title: Circuit board with through-hole and manufacturing method therefor
Inventor: OKUWAKI MASAKI
IPC: H05K3/42
Filed: 2007-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To increase the mounting density of an electronic element on the upper surface of a circuit board, to secure the size of a connection land on the lower surface, and to miniaturize an electronic device.  <P>SOLUTION: In the circuit board of a single layer with a through-hole provided with an upper surface electrode pattern, a lower surface electrode pattern and a conductor film connecting them on the inner surface, the through-hole is composed of a small diameter part opened on the upper surface side of the circuit board and a large diameter part opened on the lower surface side, and by cutting the circuit board at a cut surface vertical to the board surface, a part of the conductor film of at least the large diameter part or both of the large diameter part and the small diameter part is exposed as a concave surface on the cut surface side.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009033814-A (JP)
Title: Dc power supply device
Inventor: KAWASAKI TOMOHIRO
IPC: H02M7/12
Filed: 2007-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a DC power supply device simplifying a protection circuit for a converter circuit and reducing a mounting area, a cost and a loss.  <P>SOLUTION: A series connection circuit connecting two inverse parallel connection circuits of switching elements 3a and 3b and diodes 4a and 4b in series and the series connection circuit connecting the diodes 4c and 4d in series are connected in parallel, and a reactor 2 is connected between each internal connection point of the series connection circuits and an AC power supply respectively. A switching element overcurrent detecting means 9 and a switching-element control means 8 controlling an input current waveform to be an approximately positive-negative symmetric input current waveform are fitted. Consequently, since the protection circuit can be simplified by making the current rating of the switching element 3a not detecting a flowing current by a current detector 5 larger than that of the switching element 3b detecting the flowing current by the current detector 5, the cost and the loss can be reduced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009031428-A (JP)
Title: Active type sound effect generation device
Inventor: KOBAYASHI YASUMUNE
IPC: G10K15/04
Filed: 2007-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an active type sound effect generation device capable of generating more natural sound effect.  <P>SOLUTION: A control means 201 (a fourth sound adjustment unit 54 and a fifth sound adjustment unit 55) of the active type sound effect generation device 101 determines an amplitude of a control signal Sc by adjusting amplitudes of reference signals Sr1, Sr 2and Sr3 (intermediate signals Si4 and Si5), according to an engine rotation cycle frequency change amount Δaf [Hz/sec] which is calculated by an engine rotation frequency change amount calculation unit 68, and an accelerator opening rate Aor [%] which is detected by an accelerator opening sensor 60.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009028604-A (JP)
Title: Multilayer coating die
Inventor: ISHIZUKA SEIJI
IPC: B05C5/00
Filed: 2007-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and light-weight multilayer coating die of a simultaneous multilayer slide hopper type coater, in which the accuracy of coating quantity distribution in the width direction is maintained.  <P>SOLUTION: In the multilayer coating die 12 in which a plurality of blocks 21-28 are joined to form a slide surface 12a of a coating liquid on the upper surface of the blocks, coating liquid flow passages 40 are formed on a mating face of the joined blocks, and a plurality of the coating liquids discharged from the coating liquid flow passages 40 are superimposed at the flow down surface 12a to simultaneously multiply-coat a web 16, each of the coating liquid flow passages 40 is provided with a feed port for feeding the coating liquid to the coating liquid flow passage; an expansion slit for expanding the flow of the coating liquid to the coating width of the coating liquid to be applied on the web 1; and an interference slit having a flow passage width formed to be fixed from the terminal end of the expansion slit to the flow down surface 12a and allowing the coating liquid to flow to reach the flow down surface 12a while keeping the coating width.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009032047-A (JP)
Title: Method and device for supporting home building business
Inventor: HIGUCHI YOSHIYUKI
IPC: G06Q50/00
Filed: 2007-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce define and reduce an architect's design-management fee in cost for construction to improve transparency of the cost for construction.  <P>SOLUTION: A contract amount is calculated by adding a gross profit of a building company to the total cost. "Project V cost" is calculated by multiplying the contract amount by fixed "5%". The "project V cost" is the architect's design-management fee, and the architect's design-management fee is fixed to the cost, and reduced, compared with a conventional cost, whereby the transparency of the architect's design management fee can be enhanced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009029287-A (JP)
Title: Electric power steering device
Inventor: NAGANO TAKASHI
IPC: B62D5/04
Filed: 2007-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve a layout property, output, and EMC, and to suppress vibration from a control unit or the generation of operation sound.  <P>SOLUTION: The electric power steering device comprises an electric motor 12 adding steering assisting torque to a steering system of a vehicle, and the control unit 15 drive-controlling the electric motor 12. The control unit 15 is fixed to both of the electric motor 12 and a steering system component 18 constituting the steering system.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009033628-A (JP)
Title: Radio system and communication method
Inventor: MAEKI AKIRA
IPC: H04W52/02
Filed: 2007-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To significantly extend the battery life of a radio terminal while sharing a frequency with another radio system, without providing a DAA function to the radio terminal.  <P>SOLUTION: Terminals 40 to 44 transmit data at predetermined time intervals. For example, a signal of the terminal 44 is received by base stations 32 and 33. Of the base stations 32 and 33, the base station 33 that is closer to the terminal 44 is designated as one that is to be in charge of the terminal 44, taking into consideration a state of reception in the past (the number of times of successful reception, etc.). Here, when a signal comes from another radio system that uses the same frequency band, a supervisory station 1 retrieves the terminal 44 that would cause interference from a history stored in a positioning server 50, and transmits to the base station 33 a command to stop transmission to the terminal 44. The terminal 44, when receiving the transmission stop command from the base station 33, stops the transmission.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009035266-A (JP)
Title: Bottle
Inventor: KOBAYASHI TAKAYUKI
IPC: B65D1/02
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bottle capable of enhancing its decorative effect and visual effect without increasing the manufacturing cost.  <P>SOLUTION: In the bottle 10, a mouth part 11, a shoulder part 12, a barrel part 13 and a bottom part 14 are integrated with each other with a synthetic resin, and a content for increasing the internal pressure in the bottle in a sealed state fills it. A plurality of first recessed grooves 17 extending along one direction and a plurality of second recessed grooves 18 extending along the other direction across the one direction are formed on its outer circumferential surface, respectively. A plurality of unit constituting face parts 19 which are rectangular in a side view of the bottle 10 are demarcated by the first recessed grooves 17 and the second recessed grooves 18.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009034582-A (JP)
Title: Method for forming adhesive layer and adhesive resin solution
Inventor: KUROKAWA TOKUO
IPC: B05D7/24
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming an adhesion layer, by which an adhesion layer of a thin film can be stably formed by overcoming the defects in the dispense, stamping, screen printing method and the like.  <P>SOLUTION: The method for forming the adhesive layer 2 comprises: the coating step of selectively applying the adhesive resin solution comprised of the solute consisting of a curable resin and a volatile solvent on a silicon wafer 1 using a noncontact type coating machine; and the solvent removing step of removing the solvent in the adhesive resin solution coated on the noncontact surface.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009037446-A (JP)
Title: Common module for coping with ddrii sdram and ddriii sdram
Inventor: CHEN JINHUI
IPC: G06F12/00
Filed: 2007-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a common module for coping with a DDRII SDRAM and a DDRIII SDRAM.  <P>SOLUTION: This common module 3 for coping with the DDRII SDRAM and the DDRIII SDRAM applied for a computer is provided with a first bus 30 for transmitting a plurality of signals, an end terminal circuit card 34 including a plurality of end terminal resistances, a first slot 31 arranged on the common module, connected to the first bus, and assembled selectively with the DDRII SDRAM in the first slot, and a second slot 32 arranged on the common module, connected to the first bus, and assembled thereinto with the DDRIII SDRAM or the end terminal circuit card, and the end terminal circuit card is assembled into the second slot, when the DDRII SDRAM is assembled into the first slot, in the common module.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009037045-A (JP)
Title: Image forming apparatus, image forming method and program
Inventor: YAMADE YASUSHI
IPC: G03G15/00
Filed: 2007-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To form an image of satisfactory image quality by performing density control by combination of attributes of various types of paper.  <P>SOLUTION: The image forming apparatus 10 receives image formation job data from an image formation control terminal 20, wherein the image information job data includes paper attribute information indicating the attributes of paper to be used for image formation. According to paper quality information, color information, and paper basis information included in the paper attribute information, the image forming apparatus 10 reads first, second, and third density curve correction values. Based on these density curve correction values, the apparatus 10 corrects normal density curve data and creates corrected density curve data. Based on the corrected density curve data, the apparatus 10 performs density control for image formation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009038920-A (JP)
Title: Housing
Inventor: MIZUTANI TATSUHIKO
IPC: H02K5/22
Filed: 2007-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a housing equipped with a connector accommodating portion for accommodating a connector outside a main body part for accommodating a rotary electric machine, capable of protecting the connector even when external forces are applied to the rear of the vehicle in the event of a vehicle crash.  <P>SOLUTION: A connector cover 240 constructed from a flat-plate-shaped member having certain strength includes a lid portion 242 and an inclined portion 244. The lid portion 242 is formed so as to cover the opening of the connector accommodating portion 230 and fixed to the upper end surface of the connector accommodating portion 230 with bolts 246. The inclined portion 244 is provided on the front side of the vehicle as compared with the lid portion 242 and integrally formed with the lid portion 242. The rear end portion of the inclined portion 244 is connected to the front end surface of the lid portion 242 and mounted so as to be inclined in such a direction (downwards) as to approach a housing main body portion 210 from the front end surface of the lid portion 242. The front end portion of the inclined portion 244 is fixed to the external surface of the housing main body portion 210 with a bolt 248.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009043306-A (JP)
Title: Optical pickup and optical disk drive
Inventor: TAKASE FUTOHIRO
IPC: G11B7/09
Filed: 2007-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To detect an amount of light of stray light OB between layers by sub-beam detectors 63 and 64 with a high degree of accuracy.  <P>SOLUTION: A straight line which is made inclined only by a tilt angle β from a tangential direction can be irradiated with a main beam MB and sub-beam SB on optical disk 100 by setting up a reference line SL in a diffraction grating DL in a state inclined only by a tilt angle β from a radial direction. In an optical disk drive 10, a main beam detector 62, and sub-beam detectors 63 and 64 in a photodetector 60 are arranged on a straight line which is made inclined only by the tilt angle β.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009044306-A (JP)
Title: Reader for rfid tag
Inventor: MIZUNO SATORU
IPC: G06K17/00
Filed: 2007-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reader for an RFID (radio frequency identifier) tag, capable of detecting carriers and an interference level without causing an increase in circuit scale and complication of contents of control.  <P>SOLUTION: In the reader, a control circuit 2 switches switch circuits 19 and 20 so that in detecting carriers, a reception signal is inputted into an LNA 16 to provide its amplification signal to a post circuit and in detecting an interference level, a reception signal is inputted into an LNA 17 to provide an attenuation signal from a variable attenuation circuit 18 to a post circuit. In this way, an amplifier circuit 11 amplifies the reception signal at an amplification ratio of +20 dB in detecting the carriers, and attenuates it at an attenuation ratio of -20 dB in detecting the interference level.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009044395-A (JP)
Title: Heat radiation structure of solid state image pickup element and solid state image pickup device
Inventor: NYURAIIN MIYOKO
IPC: H04N5/335
Filed: 2007-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat radiation structure for cooling a solid state imaging element by reducing an external load applied on the solid state imaging element with a relatively simple structure, along with a solid state image pickup device having the heat radiation structure, relating to a heat radiation structure of the solid state image pickup element used for an imaging apparatus comprising the solid state image pickup element as well as a solid state imaging device having the heat radiation structure.  <P>SOLUTION: The solid state image pickup element includes a heat radiation member which comprises first and second contact parts that are separately fixed to a plurality of prism members and separately contacted to first and second solid state image pickup elements adjoining each other, and a heat radiation part which radiates the heat transmitted through the first and second contact parts into the surrounding air. The heat radiation part is arranged between the first and second contact parts. The heat radiation member is formed from a series of foil member of which respective contact part and heat radiation part are made from high heat conductivity material. The heat radiation part has such shape as a foil member is bent or deflected by a plurality of times.  <P>COPYRIGHT: (C)2009,JPO&INPIT